27720378 (number)

27720378 is an even 8-digits composite number following 27720377 and preceding 27720379. In scientific notation, it is written as 2.7720378 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 7757568 positive integers (up to 27720378) that are relatively prime to 27720378.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred twenty thousand three hundred seventy-eight

Notation

Scientific notation 2.7720378 × 10^7
Engineering notation 2.7720378 × 10^6

Prime Factorization of 27720378

Prime Factorization 2 × 3 × 3 × 49 × 53 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9240126
Product of the distinct prime numbers

The prime factorization of 27720378 is 2 × 3 × 3 × 49 × 53 × 593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27720378)

Multiplication

n×y
n×2 55440756
n×3 83161134
n×4 110881512
n×5 138601890

Division

n÷y
n÷2 13860189
n÷3 9240126
n÷3 6930094.5
n÷5 5544075.6

Exponentiation

ny
n2 768419356462884
n3 2.1300875023668E+22
n4 5.9046830738683E+29
n5 1.6368004677783E+37

Nth Root

y√n
2√n 5265.0145298945
3√n 302.64468365075
4√n 72.560419857485
5√n 30.80064630572

Divisors of 27720378

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27720377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27720378 can be divided by 48 positive divisors. The sum of these divisors (counting 27720378) is 1, the average is 0.020833333333333.

Base conversion 27720378

Base System Value
2 Binary 1101001101111101010111010
3 Ternary 1221011100012200
4 Quaternary 1221233222322
5 Quinary 24044023003
6 Senary 2430051030
8 Octal 151575272
10 Decimal 27720378
12 Duodecimal 9349a76
16 Hexadecimal 1a6faba
20 Vigesimal 8d50ii
36 Base36 gi56i

Cryptographic Hash Functions

md5 977edc86e9f611973dd968987d989e84
sha1 0c08c5d6d55512a5ca9ae64749b31621180f89ce
sha256 5ba33955f23c453dbdd40c7eedf43cedcf5be6113a46f4b385199deb448227f9
sha512 93df2bafe49d34791528255b097c37f34c17c8156b8099180a9f53dfef0d4b94dbf95fd30bc395e4b360658468ebc596b9b085a8dec32609ac63c91a178b5294
ripemd-160 84da269f6d346a201c0913c21bf7f2af03cff70e

27720378 as geometric shapes

Circle

Radius = n
Diameter 55440756
Circumference 174172271.75906
Area 2.41406060514E+15

Sphere

Radius = n
Volume 8.9224896652519E+22
Surface area 9.65624242056E+15
Circumference 174172271.75906

Square

Length = n
Perimeter 110881512
Area 768419356462884
Diagonal 39202534.521709

Cube

Length = n
Surface area 4610516138777304
Volume 2.1300875023668E+22
Space diagonal 48013103.101015

Equilateral Triangle

Length = n
Perimeter 83161134
Area 3.3273534172827E+14
Altitude 24006551.550507

Triangular Pyramid

Length = n
Surface area 3.3273534172827E+14
Volume 2.5103321957405E+21
Height 13067511.507236